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Partition coefficient

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Reference
Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study was conducted using a documented method in accordance with REACH, and in compliance with GLP.
Reason / purpose:
reference to same study
Reason / purpose:
reference to same study
Reason / purpose:
reference to same study
Reason / purpose:
reference to same study
Reason / purpose:
reference to same study
Reason / purpose:
reference to same study
Reason / purpose:
reference to same study
Reason / purpose:
reference to same study
Qualifier:
according to
Guideline:
EU Method A.8 (Partition Coefficient)
Version / remarks:
HPLC method
Deviations:
no
GLP compliance:
yes
Type of method:
HPLC method
Partition coefficient type:
octanol-water
Analytical method:
high-performance liquid chromatography
Type:
log Pow
Partition coefficient:
2.79 - 3.96
Temp.:
30 °C
pH:
7
Remarks on result:
other: Temp is temperature of HPLC column
Executive summary:

The partition coefficient of the Reaction mass of 2-[2-(benzoyloxy)ethoxy]ethyl benzoate, 1 -[2 -(benzoyloxy)propoxy]propan-2 -yl benzoate, and 2-[2-[2-(benzoyloxy)ethoxy]ethoxy]ethyl benzoate has been found to be 2.79 - 3.96 at 30 °C.

Description of key information

EU Method A.8 (Partition Coefficient) – HPLC Method(Fox J.M. and White D.F., 2010)

Key value for chemical safety assessment

Log Kow (Log Pow):
3.96
at the temperature of:
30 °C

Additional information

The partition coefficient of the Reaction mass of 2-[2-(benzoyloxy)ethoxy]ethyl benzoate, 1 -[2 -(benzoyloxy)propoxy]propan-2 -yl benzoate, and 2-[2-[2-(benzoyloxy)ethoxy]ethoxy]ethyl benzoate has been found to be 2.79 - 3.96 at 30 °C.